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en:objects:browser:internal_params:enable_java_script

enable_java_script

enable_java_script($enable=true,$refresh=true); - allow or deny loading and execution Java scripts in the browser (when JS is disabled, the transition to the page is significantly accelerated, but it may not be displayed correctly and processed).
To check whether JS is allowed or forbidden in the browser, you can use this function is_enable_java_script.

the input Function accepts parameters:

  • $enable – allow (true) or deny (false)
  • $refresh – whether to refresh (true) or not (false) the page after this command

    After testing, the function returns the result of its work to the script :
  • true – completed successfully
  • false – failed

    PHP example:

    <?php $xhe_host = "127.0.0.1:7013";
     
    //connect the object to control the emulator, if not already connected
    if(!isset($path))
       $path = "../../../Templates/xweb_human_emulator.php";
    require($path);
     
    //Start
    echo "<hr> <font color = blue> browser->".basename(__FILE__)."</font> <hr>";
     
    //1
    echo "1.Disable JS:";
    echo $browser->enable_java_script(false)."";
    echo $browser->is_enable_java_script()."<br>";
    sleep(1);
     
    //2
    echo "2.Let's go to the JS page:";
    echo $browser->navigate("http://www.whoer.net/")."<br>";
    sleep(2);
     
    //3
    echo "3.Allow JS:";
    echo $browser->enable_java_script(true)."";
    echo $browser->is_enable_java_script()."<br>";
     
    //4
    echo "4.Let's go to the page with JS:";
    echo $browser->navigate("http://www.whoer.net/", false)."<br>";
     
    //end
    echo "<hr> <br>";
     
    //Quit
    $app->quit();
    ?>

    Python example:

    # Additional paths
    import sys
    sys.path.insert(0, '../../../Templates PY/')
     
    xhe_host = "127.0.0.1:7010"
    from xweb_human_emulator import *
     
    # Start
    echo("<hr> <font color = blue> browser.xxxxxxxxx </font> <hr>")
     
    # 1
    echo("1.Disable JS:")
    echo(browser.enable_java_script(false), "")
    echo(browser.is_enable_java_script(), "<br>")
     
    # 2
    echo("2.Let's go to the page with JS:")
    echo(browser.navigate("http://www.whoer.net/"), "<br>")
    sleep(2)
     
    # 3
    echo("3.Allow JS:")
    echo(browser.enable_java_script(true), "")
    echo(browser.is_enable_java_script(), "<br>")
     
    # 4
    echo("4.Let's go to the page with JS:")
    echo(browser.navigate("http://www.whoer.net/", false), "<br>")
     
    # end
    echo("<hr> <br>")
     
    # Quit
    app.quit()

    C# example:

    #region using
     
    using System;
    using System.Diagnostics;
    using System.Collections.Generic;
    using System.Linq;
    using System.IO;
    using System.Text;
    using System.Threading;
     
    using XHE;
    using XHE.XHE_DOM;
    using XHE.XHE_System;
    using XHE.XHE_Window;
    using XHE.XHE_Web;
     
    #endregion
     
     class Program: XHEScript
     {
    static void Main(string [] args)
    {
    //init XHE
    server = "127.0.0.1:7010";
    InitXHE();
     
    //Start
    echo("<hr> <font color = blue> browser.enable_java_script </font> <hr>");
     
    //1 step
    echo("1.Deny JS:");
    echo(browser.enable_java_script(false) + "<br>");
     
    //step 2
    echo("2.Let's go to the page with JS:");
    echo(browser.navigate("http://whoer.net/extended") + "<br>"); app.pause(0);
     
    //step 3
    echo("3.Allow JS:");
    echo(browser.enable_java_script(true) + "<br>");
     
    //step 4
    echo("4.Let's go to the page with JS:");
    echo(browser.navigate("http://whoer.net/extended", false) + "<br>");
     
    //end
    echo("<hr> <br>");
     
    app.quit();
    }
    }

    Java Script example:

    //connect the object to control the emulator, if not already connected
    xhe_host = "127.0.0.1:7010";
    echo = require("../../../Templates JS/xweb_human_emulator.js");
     
    //Start
    echo("<hr> <font color = blue> browser.enable_java_script </font> <hr>");
     
    //1 step
    echo("1.Deny JS:");
    echo(browser.enable_java_script(false) + "");
    echo(browser.is_enable_java_script() + "<br>");
     
    //step 2
    echo("2.Let's go to the page with JS:");
    echo(browser.navigate("http://www.whoer.net/") + "<br>");
    browser.sleep(2);
     
    //step 3
    echo("3.Allow JS:");
    echo(browser.enable_java_script(true) + "");
    echo(browser.is_enable_java_script() + "<br>");
     
    //step 4
    echo("4.Let's go to the page with JS:");
    echo(browser.navigate("http://www.whoer.net/", false) + "<br>");
     
    //end
    echo("<hr> <br>");
     
    //Quit
    app.quit();
  • en/objects/browser/internal_params/enable_java_script.txt · Last modified: 2026/08/05 22:32 (external edit)